Long-Haul Refrigerated/Insulated Semi-Trailer

Jinfeng China Long-Haul Refrigerated/Insulated Semi-Trailer is a core piece of equipment specially tailored for long-distance trunk cold chain transportation. It is well-suited to the constant temperature preservation and transportation needs of various perishable goods, covering multiple cold chain transportation scenarios such as food, medicine and fresh produce, and helping enterprises break through the barriers in trunk cold chain transportation. The vehicle strictly complies with WB/T 1060-XXXX Technical Specification for Functional Selection of Road Transport Food Refrigerated Vehicles, and its overall dimensions, axle load and mass limits meet the requirements of GB 1589. With a rated mass of 31,500-34,600kg and a sufficient cargo compartment volume, it is suitable for the transportation of different batches of goods, balancing transportation efficiency and loading capacity, and serving as a reliable choice for enterprises purchasing cold chain transportation equipment.

Material Introduction

In terms of materials, the compartment of Jinfeng ChinaLong-Haul Refrigerated/Insulated Semi-Trailer adopts a high-quality composite structure widely recognized in the industry. The inner and outer skins are made of integral pre-formed glass fiber reinforced plastic (FRP) plates, which are smooth and easy to clean, resistant to acid, alkali and corrosion, and have a much lower thermal conductivity than metal skins, resulting in superior thermal insulation performance. The core layer is filled with fluorine-free foamed polyurethane insulation material, with a thermal conductivity of less than 0.023w/m²k and a total heat transfer coefficient of the compartment of less than 0.4w/m²k. Its closed-cell honeycomb structure has extremely low water absorption, and when combined with multiple EPDM rubber sealing strips, it minimizes cold air leakage and ensures the airtightness and thermal insulation of the compartment. The compartment is manufactured using an integral plate hot-pressing forming process, combined with FRP reinforcing ribs, achieving light weight and high strength. At the same time, it is equipped with a fully paved T-shaped aluminum alloy guide rail floor, which is wear-resistant and easy to clean, meeting the non-toxic, harmless and odorless requirements for food transportation. It balances light weight and durability, thereby reducing fuel consumption during long-distance trunk transportation.

Our After-Sales Service

In terms of after-sales service, Jinfeng China has established a comprehensive, efficient and professional service system to fully ensure that customers can use the product without worries after purchase. We have an experienced and technically proficient after-sales team that can quickly and accurately solve problems such as vehicle mechanical failures and cold storage system commissioning and maintenance, and provide lifelong technical support. An all-weather service hotline is available to ensure that customers can consult at any time when encountering problems, achieving order acceptance within 5 minutes and rapid response. A complete spare parts supply system has been established, in close cooperation with the supply chain to ensure sufficient spare parts that can be quickly deployed and replaced, reducing vehicle downtime. We regularly remind customers to carry out vehicle maintenance and repair, provide detailed inspection reports and maintenance suggestions, and implement a unified and transparent charging standard, subject to comprehensive supervision by customers. We provide customers with intimate service throughout the entire life cycle from purchase to use, effectively ensuring the smooth and efficient operation of long-distance trunk cold chain transportation.